20598147072

素因数分解:

$2^{11}\times 3^4\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:808

約数の個数: 240

約数和(自身を含む): 61909127280

約数和(自身を除く): 41310980208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 227, 256, 288, 324, 384, 432, 454, 512, 547, 576, 648, 681, 768, 864, 908, 1024, 1094, 1152, 1296, 1362, 1536, 1641, 1728, 1816, 2043, 2048, 2188, 2304, 2592, 2724, 3072, 3282, 3456, 3632, 4086, 4376, 4608, 4923, 5184, 5448, 6129, 6144, 6564, 6912, 7264, 8172, 8752, 9216, 9846, 10368, 10896, 12258, 13128, 13824, 14528, 14769, 16344, 17504, 18387, 18432, 19692, 20736, 21792, 24516, 26256, 27648, 29056, 29538, 32688, 35008, 36774, 39384, 41472, 43584, 44307, 49032, 52512, 55296, 58112, 59076, 65376, 70016, 73548, 78768, 82944, 87168, 88614, 98064, 105024, 116224, 118152, 124169, 130752, 140032, 147096, 157536, 165888, 174336, 177228, 196128, 210048, 232448, 236304, 248338, 261504, 280064, 294192, 315072, 348672, 354456, 372507, 392256, 420096, 464896, 472608, 496676, 523008, 560128, 588384, 630144, 697344, 708912, 745014, 784512, 840192, 945216, 993352, 1046016, 1117521, 1120256, 1176768, 1260288, 1394688, 1417824, 1490028, 1569024, 1680384, 1890432, 1986704, 2092032, 2235042, 2353536, 2520576, 2835648, 2980056, 3138048, 3352563, 3360768, 3780864, 3973408, 4184064, 4470084, 4707072, 5041152, 5671296, 5960112, 6276096, 6705126, 7561728, 7946816, 8940168, 9414144, 10057689, 10082304, 11342592, 11920224, 12552192, 13410252, 15123456, 15893632, 17880336, 18828288, 20115378, 22685184, 23840448, 26820504, 30246912, 31787264, 35760672, 37656576, 40230756, 45370368, 47680896, 53641008, 63574528, 71521344, 80461512, 90740736, 95361792, 107282016, 127149056, 143042688, 160923024, 190723584, 214564032, 254298112, 286085376, 321846048, 381447168, 429128064, 572170752, 643692096, 762894336, 858256128, 1144341504, 1287384192, 1716512256, 2288683008, 2574768384, 3433024512, 5149536768, 6866049024, 10299073536, 20598147072]

約数ペア:

[(1, 20598147072), (2, 10299073536), (3, 6866049024), (4, 5149536768), (6, 3433024512), (8, 2574768384), (9, 2288683008), (12, 1716512256), (16, 1287384192), (18, 1144341504), (24, 858256128), (27, 762894336), (32, 643692096), (36, 572170752), (48, 429128064), (54, 381447168), (64, 321846048), (72, 286085376), (81, 254298112), (96, 214564032), (108, 190723584), (128, 160923024), (144, 143042688), (162, 127149056), (192, 107282016), (216, 95361792), (227, 90740736), (256, 80461512), (288, 71521344), (324, 63574528), (384, 53641008), (432, 47680896), (454, 45370368), (512, 40230756), (547, 37656576), (576, 35760672), (648, 31787264), (681, 30246912), (768, 26820504), (864, 23840448), (908, 22685184), (1024, 20115378), (1094, 18828288), (1152, 17880336), (1296, 15893632), (1362, 15123456), (1536, 13410252), (1641, 12552192), (1728, 11920224), (1816, 11342592), (2043, 10082304), (2048, 10057689), (2188, 9414144), (2304, 8940168), (2592, 7946816), (2724, 7561728), (3072, 6705126), (3282, 6276096), (3456, 5960112), (3632, 5671296), (4086, 5041152), (4376, 4707072), (4608, 4470084), (4923, 4184064), (5184, 3973408), (5448, 3780864), (6129, 3360768), (6144, 3352563), (6564, 3138048), (6912, 2980056), (7264, 2835648), (8172, 2520576), (8752, 2353536), (9216, 2235042), (9846, 2092032), (10368, 1986704), (10896, 1890432), (12258, 1680384), (13128, 1569024), (13824, 1490028), (14528, 1417824), (14769, 1394688), (16344, 1260288), (17504, 1176768), (18387, 1120256), (18432, 1117521), (19692, 1046016), (20736, 993352), (21792, 945216), (24516, 840192), (26256, 784512), (27648, 745014), (29056, 708912), (29538, 697344), (32688, 630144), (35008, 588384), (36774, 560128), (39384, 523008), (41472, 496676), (43584, 472608), (44307, 464896), (49032, 420096), (52512, 392256), (55296, 372507), (58112, 354456), (59076, 348672), (65376, 315072), (70016, 294192), (73548, 280064), (78768, 261504), (82944, 248338), (87168, 236304), (88614, 232448), (98064, 210048), (105024, 196128), (116224, 177228), (118152, 174336), (124169, 165888), (130752, 157536), (140032, 147096)]